[OpenSIPS-Users] Opensips behind a firewall with internal IP

[David J.]

Daniel,

I am calling fix_nated_register() on REGISTER and on INVITE 
fix_nated_contact()


On 5/21/10 1:46 PM, Daniel Goepp wrote:
> Ah yes, are you also doing NAT detection and fixing contact?
>
> -dg
>
>
> On Fri, May 21, 2010 at 10:40 AM, David J. <david at styleflare.com 
> <mailto:david at styleflare.com>> wrote:
>
>     Yes, I did that, but I am not seeing those changes in the Via Tag,
>     although I do see them as Appended if that is the correct behavior?
>
>     Via: SIP/2.0/UDP PRIVATE_IP:5061;branch=0;received=PUBLIC_IP.
>
>
>     On 5/21/10 12:43 PM, Daniel Goepp wrote:
>>     Did you make the change recommended by Bogdan?
>>
>>     --clip
>>     yes, you can set and advertised port and IP to be used (instead
>>     of the
>>     actual listening IP:port). See:
>>        advertise_address
>>     http://www.opensips.org/Resources/DocsCoreFcn16#toc24
>>        advertise_port
>>     http://www.opensips.org/Resources/DocsCoreFcn16#toc25
>>     --clip
>>
>>     I am not experiencing the same problem you are.
>>
>>     -dg
>>
>>
>>     On Fri, May 21, 2010 at 9:05 AM, David J. <david at styleflare.com
>>     <mailto:david at styleflare.com>> wrote:
>>
>>         Daniel,
>>
>>         You said you got opensips/rtp-proxy working on EC2, when
>>         testing it, I see the VIA headers have the EC2 internal ip
>>         and the BYE messages not getting routed correctly, any advice
>>         on how to solve that?
>>
>>         Thanks
>>
>>
>>
>>         On 5/21/10 12:02 PM, Daniel Goepp wrote:
>>>         You need to be careful though because you will likely not
>>>         get media then.  We could not find a way to get MediaProxy
>>>         to work, but we did patch rtpproxy to work.  We just added a
>>>         -A parameter which is the publicly advertised address.  See:
>>>
>>>         http://opensips-open-sip-server.1449251.n2.nabble.com/Rtpproxy-behind-the-NAT-td5008041.html#none
>>>
>>>         -dg
>>>
>>>
>>>         On Fri, May 21, 2010 at 1:34 AM, Bogdan-Andrei Iancu
>>>         <bogdan at voice-system.ro <mailto:bogdan at voice-system.ro>> wrote:
>>>
>>>             Hi Stefano,
>>>
>>>             yes, you can set and advertised port and IP to be used
>>>             (instead of the
>>>             actual listening IP:port). See:
>>>                advertise_address
>>>             http://www.opensips.org/Resources/DocsCoreFcn16#toc24
>>>                advertise_port
>>>             http://www.opensips.org/Resources/DocsCoreFcn16#toc25
>>>
>>>             Regards,
>>>             Bogdan
>>>
>>>             Stefano Pisani wrote:
>>>             > I need to put opensips 1.6.2 behind a firewall.
>>>             > In this case the server has an internal IP (192.168.x.x)
>>>             > There is a way to configure the extern (public) IP in
>>>             opensis, in this
>>>             > way all the headers of messagges will be correct.
>>>             >
>>>             > stefano
>>>             >
>>>             > _______________________________________________
>>>             > Users mailing list
>>>             > Users at lists.opensips.org <mailto:Users at lists.opensips.org>
>>>             > http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>             >
>>>             >
>>>
>>>
>>>             --
>>>             Bogdan-Andrei Iancu
>>>             www.voice-system.ro <http://www.voice-system.ro>
>>>
>>>
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>>>
>>>
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>>>            
>>
>>
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>>
>>
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>>        
>
>
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